Exclusive Halloween Costumes

1 - 60 of 1,641

Filter Exclusives by:

Hey, welcome to our VIP, exclusive section. Scuse us while we resecure the red velvet rope. This section hosts our unique Halloween costumes, designed in-house for better fit, quality, and cuteness. Find all sorts of original Halloween costumes from the classic witch to a strange Corndog tunic. Unique Halloween costumes for women from hit tv-shows or a sleek dinosaur will make your Halloween! Unique costumes? Yeah, we've got you covered!

1 - 60 of 1,641

Princess Bride Buttercup Red Dress Costume

Made By Us Exclusive

Princess Bride Buttercup Peasant Costume Dress for Women

£63.99

North Pole Train Conductor Adult Costume

Made By Us Exclusive

North Pole Train Conductor Costume Adult

£63.99

Exclusive

Aladdin Street Rat Men's Costume

£54.99

Clearance Made By Us

Women's Farm Girl Costume

£36.99£18.99

Made By Us Exclusive

Men's Authentic Karate Kid Cobra Kai Costume

£90.99

Exclusive

Men's Premium Marvel Loki Costume

£117.99-£135.99

Made By Us Exclusive

Red Munchkin Adult Costume

£45.99

Disney Little Mermaid Womens Ursula Prestige Costume

Sale - 23% Exclusive

Women's Disney Little Mermaid Prestige Ursula Costume

£117.99£90.99-£157.99*

Exclusive

Marvel Spider-Man Toddler Costume

£36.99

Made By Us Exclusive

Women's Deluxe Nun Costume

£54.99-£63.99

Men's Ghostbusters Deluxe Costume update212

Made By Us Exclusive

Ghostbusters Deluxe Costume for Men

£54.99-£63.99

Ghostbusters Women's Plus Size Costume Jumpsuit upd1_

Sale - 11% Made By Us

Plus Size Ghostbusters Women's Costume Jumpsuit

£81.99£72.99-£81.99*

Made By Us Exclusive

Plus Size Traditional Nun Costume for Women

£27.99

Made By Us Exclusive

Women's A League of Their Own Kit Costume

£54.99

Made By Us Exclusive

Ghostbusters Men's Cosplay Costume

£117.99

Back to the Future Marty McFly Costume Update1

Made By Us Exclusive

Adult Back to the Future Marty McFly Costume

£63.99-£72.99

Sale - 14% Made By Us

Adult Jurassic Park Yellow Raincoat Costume

£31.99£27.99-£36.99*

Women's Little Mermaid Ursula Prestige Costume

Exclusive

Plus Size Little Mermaid Ursula Prestige Costume for Women

£117.99-£157.99

Made By Us Exclusive

Adult Princess Bride Westley Costume

£63.99-£72.99

Made By Us Exclusive

Women's Coraline Costume

£63.99

Sale - 14% Made By Us

Karate Kid Cobra Kai Men's Costume

£63.99£54.99

Hercules (Disney) Adult Hercules Costume

Sale - 17% Exclusive

Men's Disney Hercules Costume

£54.99£45.99-£54.99*

Sale - 13% Exclusive

Disney Hercules Megara Women's Costume

£72.99£63.99

Sale - 25% Made By Us

Adult Dolphin Costume

£54.99£40.99

Made By Us Exclusive

The Boys Black Noir Men's Costume

£81.99-£90.99

Care Bears Classic Grumpy Bear Adult Costume

Made By Us Exclusive

Adult Care Bears Retro Grumpy Bear Costume

£45.99-£54.99

Back to the Future 2015 Doc Brown Costume-update1

Made By Us Exclusive

Adult Back to the Future 2015 Doc Brown Costume

£54.99

Deluxe Star Wars Force Awakens Kylo Ren Adult UPD

Exclusive

Star Wars The Force Awakens Kylo Ren Men's Deluxe Costume

£90.99

Made By Us Exclusive

Men's Mad Hatter Costume

£54.99

Made By Us Exclusive

Adult Shrek Puss in Boots Costume

£63.99

Jurassic Park Dr. Grant Costume for Men Update 1

Made By Us Exclusive

Men's Jurassic Park Dr. Grant Costume

£45.99

Made By Us Exclusive

Plus Size Witch Costume for Women

£54.99

Made By Us Exclusive

Men's Shrek Lord Farquaad Costume

£72.99

Made By Us Exclusive

Women's Fairytale Tink Costume

£54.99

Made By Us Exclusive

Sherlock Holmes Pet Costume

£27.99

Made By Us Exclusive

Plus Size Saturday Night Live Matt Foley Costume for Men

£63.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£45.99-£49.99

Sale - 40% Exclusive

Women's Deluxe Harry Potter McGonagall Costume

£90.99£54.99-£90.99*

Made By Us Exclusive

Men's White Suit Costume

£45.99

Made By Us Exclusive

Adult Blue Caterpillar Costume

£81.99

Sale - 40% Made By Us

Adult Plus Size Cobra Kai Costume

£90.99£54.99-£63.99

Ghostbusters Men's Plus Size Deluxe Costume new upd

Made By Us Exclusive

Plus Size Deluxe Ghostbusters Costume for Men

£63.99-£72.99

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£157.99-£207.99

Made By Us Exclusive

A League of Their Own Coach Jimmy Costume

£63.99

Made By Us Exclusive

Wacky Mad Hatter Men's Costume

£54.99

Made By Us Exclusive

Men's Deluxe Gray Suit Costume

£27.99

Made By Us Exclusive

Adult ALF Costume

£117.99

Made By Us Exclusive

Deluxe Wicked Witch Costume

£36.99

Made By Us Exclusive

Deluxe Women's Pink Witch Dress Costume

£72.99

Made By Us Exclusive

Women's Deluxe Alice Costume

£54.99

Made By Us Exclusive

The Magic School Bus Miss Frizzle Costume

£36.99

Women's Jurassic Park Ellie Sattler Costume Update 1

Made By Us Exclusive

Jurassic Park Dr. Ellie Sattler Women's Costume

£40.99

Adult Classic Strawberry Shortcake Costume

Made By Us Exclusive

Women's Classic Strawberry Shortcake Costume

£72.99

Made By Us Exclusive

Women's Pretty Lady Costume

£45.99

Made By Us Exclusive

Adult Secret Agent Man Costume

£36.99

Made By Us Exclusive

Plus Size Deluxe Lion Costume for Adults

£63.99-£67.99

Ghostbusters Plus Size Adult Slimer Costume main1

Sale - 13% Made By Us

Plus Size Ghostbusters Adult Slimer Costume

£72.99£63.99-£72.99*

Made By Us Exclusive

The Princess Bride Authentic Westley Adult Costume

£99.99-£108.99

Made By Us Exclusive

Women's Puss in Boots Costume

£72.99

Trolls Womens Plus Lady Glitter Sparkles Costume

Sale - 25% Made By Us

Trolls Women's Plus Size Lady Glitter Sparkles Costume

£72.99£54.99-£63.99

If you want to get a unique and different look this Halloween, then our collection of Exclusive Halloween Costumes is for you! We carry more than a hundred unique, exclusive costumes that you will find only on Halloween Costumes.com. From our exclusive plus size Dorothy costume, to our sexy Cheshire Cat costumes, we have a unique costume that will help you stand out at your next event. Find a large selection of sizes, including infant and toddler, as well as plus sizes of many of our costumes. We offer original Halloween costumes you won't find anywhere else! These exclusive unique halloween costumes are sure to get you noticed this Halloween!